CN220750387U - Chassis of air conditioner external unit - Google Patents

Abstract

The utility model discloses a chassis of an air conditioner external unit, which comprises a bottom plate and side plates with four edges bent on the bottom plate, wherein an inwards concave connecting clamping groove is formed in the side plate, an upwards concave handheld groove is formed in the side surface of the bottom plate, a raised fourth installation part is arranged in the middle of the bottom plate, a drainage channel is arranged on the outer side of the fourth installation part, a raised second installation part is arranged on the bottom plate on the left side of the drainage channel, a raised first installation part is arranged on a water guide groove below the second installation part, a third installation part is arranged on the left side of the first installation part, and a threading hole is formed in the upper part of the third installation part. Be provided with the water guide channel of certain degree of depth on the chassis to and the more dark drainage channel of degree of depth, and set up multiunit wash port on the drainage channel, and then the water can be discharged through the wash port fast, and even a wash port is blockked up by the mounting bracket, also can not influence normal drainage, and guarantee that the water can not contact the inside mounting screw, avoid the screw to rust.

Description

Chassis of air conditioner external unit

Technical Field

The utility model relates to the technical field of air conditioner external units, in particular to a chassis of an air conditioner external unit.

Background

The outer machine of air conditioner is generally all installed outdoors, outdoor environment can receive weather's influence, if be in rainy day, in the rainwater can get into the casing of outer machine, in order to avoid the rainwater to produce the influence to the part of outer machine, can be provided with drainage structure on outer machine chassis, discharge outside the casing, thereby guarantee that outer machine can normally work, however, among the prior art because the motor is installed on outer machine chassis through the motor frame, discharge in drainage process water from the below of motor frame, but because the existence of mounting bracket, probably cause the wash port to shelter from because of the difference of mounting bracket structure in the mounting bracket installation under many circumstances, and inside water drainage tank is lighter relatively, consequently make water inflow cause the screw to rust to the motor frame in.

Disclosure of Invention

The utility model aims to provide a chassis of an air conditioner outdoor unit, so as to solve the problems in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a chassis of outer machine of air conditioner, includes the curb plate that bottom plate and bottom plate four sides were bent, be provided with the connection draw-in groove of inwards sunkening on the curb plate, and the bottom plate side is provided with the handheld recess of undercut, the bottom plate middle part is provided with bellied fourth installation department, and the fourth installation department outside is provided with the drainage channel, and the drainage channel outside is through water channel and guiding gutter cavity intercommunication, be provided with bellied second installation department on the drainage channel left side bottom plate, and be provided with bellied first installation department on the guiding gutter of second installation department below, the left side of first installation department is provided with the third installation department, and the through wires hole has been seted up to third installation department upper portion.

Preferably, the four groups of mounting plates are arranged on the bottom plate, the upper surfaces of the four groups of mounting plates are on the same plane, and the height of the protrusions of the mounting plates is smaller than that of the side plates.

Preferably, the connecting clamping groove arranged on the side face of the bottom plate is provided with a mounting hole, and the inner plate of the groove part at the position of the connecting clamping groove extends upwards.

Preferably, four groups of fixing holes are formed in the water guide groove arranged on the bottom plate, the depth of the water drain channel arranged on the bottom plate is larger than that of the water guide groove, and the height difference between the water guide groove and the water drain channel is communicated through the water guide channel.

Preferably, the drainage channel is provided with four groups of drainage holes.

Preferably, the size of the bottom plate is 950 x 370mm, the length dimension error is 5mm, and the size of the threading hole arranged on the bottom plate is 35 x 90mm.

Compared with the prior art, the utility model has the beneficial effects that:

be provided with the water guide channel of certain degree of depth on the chassis to and the more dark drainage channel of degree of depth, and set up multiunit wash port on the drainage channel, and then the water can be discharged through the wash port fast, and even a wash port is blockked up by the mounting bracket, also can not influence normal drainage, and guarantee that the water can not contact the inside mounting screw, avoid the screw to rust.

Drawings

FIG. 1 is a schematic top view of the present utility model;

FIG. 2 is a right side view of the schematic diagram of FIG. 1A;

FIG. 3 is a schematic rear view of the present utility model;

fig. 4 is a schematic dimensional view of the present utility model.

In the figure: 1. a bottom plate; 2. a side plate; 3. a first mounting portion; 4. a second mounting portion; 5. a threading hole; 6. a third mounting portion; 7. the method comprises the steps of carrying out a first treatment on the surface of the A water guide groove 8 and a water guide channel; 9. a drainage channel; 10. a fourth mounting portion; 11. a drain hole; 12. a hand-held groove; 13. a connecting clamping groove; 14. and a fixing hole.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, a chassis of an air conditioner outdoor unit comprises a bottom plate 1 and side plates 2 bent at four sides of the bottom plate 1, wherein an inwards concave connecting clamping groove 13 is formed in each side plate 2, an upwards concave handheld groove 12 is formed in the side surface of the bottom plate 1, a convex fourth installation portion 10 is arranged in the middle of the bottom plate 1, a drainage channel 9 is arranged outside the fourth installation portion 10, the outer side of the drainage channel 9 is communicated with a cavity of the water guide channel 7 through a water guide channel 8, a convex second installation portion 4 is arranged on the bottom plate 1 on the left side of the drainage channel 9, a convex first installation portion 3 is arranged on the water guide channel 7 below the second installation portion 4, a third installation portion 6 is arranged on the left side of each first installation portion 3, and a threading hole 5 is formed in the upper portion of each third installation portion 6.

Four sets of mounting plates that set up on bottom plate 1, and the upper surface of four sets of mounting plates is at the coplanar, and the protruding height of mounting plate is less than the height of curb plate 2 simultaneously, guarantees that the subassembly of installing on four sets of mounting plates can not receive the influence of water.

The connecting clamping groove 13 arranged on the side surface of the bottom plate 1 is provided with a mounting hole, and the inner plate of the groove part at the position of the connecting clamping groove 13 extends upwards, so that the positioning connection of the shell of the air conditioner external unit is facilitated.

Four groups of fixed orifices 14 have been seted up to guiding gutter 7 that set up on bottom plate 1, and the drainage channel 9 degree of depth that sets up on bottom plate 1 is greater than the degree of depth of guiding gutter 7 to the difference in height between guiding gutter 7 and the drainage channel 9 is through guiding gutter 8 intercommunication, and the water flows into inside the drainage channel 9 through guiding gutter 7 through guiding gutter 8.

Four groups of drain holes 11 are formed in the drain channel 9, so that the water in the drain channel can be quickly drained.

The size of the bottom plate 1 is 950 x 370mm, the length dimension error is 5mm, and the size of the threading hole 5 arranged on the bottom plate 1 is 35 x 90mm.

The motor frame is installed on the fourth installation department 10, there is drainage channel 9 between fourth installation department 10 and the first installation department 3, if have water to enter into in the bottom plate 1, by the position of drainage channel 9 being less than the position of guiding gutter 7, can flow towards lower department after water enters into guiding gutter 7, water near first installation department 3 and second installation department 4 flows to drainage channel 9 through guiding gutter 7 and finally discharges outside bottom plate 1 through water drainage hole 11, multiunit water drainage hole 11, can increase the displacement, the drainage is unobstructed, improve the drainage efficiency of whole bottom plate 1.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (6)

1. The chassis of an air conditioner external unit is characterized in that: including curb plate (2) that bottom plate (1) and bottom plate (1) four sides were bent, be provided with on curb plate (2) inwards sunken connection draw-in groove (13), and bottom plate (1) side is provided with upwards sunken handheld recess (12), bottom plate (1) middle part is provided with bellied fourth installation department (10), and fourth installation department (10) outside is provided with drainage channel (9), and drainage channel (9) outside is through water channel (8) and guiding gutter (7) cavity intercommunication, be provided with bellied second installation department (4) on drainage channel (9) left side bottom plate (1), and be provided with bellied first installation department (3) on guiding gutter (7) of second installation department (4) below, the left side of first installation department (3) is provided with third installation department (6), and threading hole (5) have been seted up to third installation department (6) upper portion.

2. The chassis of an air conditioner outdoor unit according to claim 1, wherein: four groups of mounting plates are arranged on the bottom plate (1), the upper surfaces of the four groups of mounting plates are on the same plane, and the height of the protrusions of the mounting plates is smaller than that of the side plates (2).

3. The chassis of an air conditioner outdoor unit according to claim 2, wherein: the connecting clamping groove (13) arranged on the side face of the bottom plate (1) is provided with a mounting hole, and an inner plate of the groove part at the position of the connecting clamping groove (13) extends upwards.

4. The chassis of an air conditioner outdoor unit according to claim 1, wherein: four groups of fixing holes (14) are formed in the water guide groove (7) formed in the bottom plate (1), the depth of the water drain channel (9) formed in the bottom plate (1) is larger than that of the water guide groove (7), and the height difference between the water guide groove (7) and the water drain channel (9) is communicated through the water guide channel (8).

5. The chassis of an air conditioner outdoor unit according to claim 1, wherein: four groups of drain holes (11) are formed in the drain channel (9).

6. The chassis of an air conditioner outdoor unit according to claim 1, wherein: the size of the bottom plate (1) is 950 x 370mm, the length dimension error is 5mm, and the size of the threading hole (5) arranged on the bottom plate (1) is 35 x 90mm.